1,081,081

17 × 19 × 3347

1,081,081 factors as 17 × 19 × 3347. Its 8 positive divisors give a proper-divisor sum of 124,199, so this integer is deficient. The Collatz stopping time is 64 steps.

Prime Factor Structure

Factorization String 17 × 19 × 3347

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,205,280

Proper Divisor Sum 124,199

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1081079 ← → #1081097

Radix Representation

Decimal	1081081
Binary	100000111111011111001 (21 bits)
Octal	0o4077371
Hexadecimal	0x107EF9

Divisor Catalog (8)

1 17 19 323 3,347 56,899 63,593 1,081,081

Collatz Trajectory (64 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,081,081 3,243,244 1,621,622 810,811 2,432,434 1,216,217 3,648,652 1,824,326 912,163 2,736,490 1,368,245 4,104,736 2,052,368 1,026,184 513,092 256,546 128,273 384,820 192,410 96,205 288,616 144,308 72,154 36,077 108,232 54,116 27,058 13,529 40,588 20,294 10,147 30,442 15,221 45,664 22,832 11,416 5,708 2,854 1,427 4,282 2,141 6,424 3,212 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128 64 32

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